The Julius K9 Beware! Harness Tag is an accessory that allows you to personalise your dog's harness with a message that is intended to alert people around them. Suitable for dogs with behavioural, health or mobility problems, and who require greater control and safety. Features: This tag fits Julius K9 brand harness models and is attached by velcro, making it easy to put on and change. In addition, the letters are fluorescent and glow in the dark, increasing your dog's visibility and safety during night-time walks. It alerts others that the dog needs space and respect, and should not be touched or approached without permission.